将3个JS 函数转换成C# 函数！！大神帮帮忙！！！

Question

C# JS  函数转换 

Answer 1

        private void bin216(string s)
        {
            StringBuilder builder = new StringBuilder();
            foreach(char c in s)
            {
                builder.Append(Convert.ToString(c,16));
                builder.Append(" ");
            }
            MessageBox.Show(builder.ToString());
        }

Answer 2

        private void stringToLongArray(string s, int includeLength)
        {
            int length = s.Length;
            long[] result = new long[includeLength];
            for (var i = 0; i < length; i += 4)
            {
                result[i >> 2] = s[i] | s[i + 1] << 8 | s[i + 2] << 16 | s[i+3] << 24;
            }
        }
对着上面两个，大概你应该可以看明白如何处理字符串和字符了